NetSight
IP …
critical10.0

CVE-2007-2831

Array index error in the (1) ieee80211_ioctl_getwmmparams and (2) ieee80211_ioctl_setwmmparams functions in net80211/ieee80211_wireless.c in MadWifi before 0.9…

Impact

Array index error in the (1) ieee80211_ioctl_getwmmparams and (2) ieee80211_ioctl_setwmmparams functions in net80211/ieee80211_wireless.c in MadWifi before 0.9.3.1 allows local users to cause a denial of service (system crash), possibly obtain kernel memory contents, and possibly execute arbitrary code via a large negative array index value.

Affected products

VendorProductAffected versions
MadwifiMadwifi
through 0.9.3
Versions 0.9.0, 0.9.1, 0.9.2, 0.9.2.1

Weakness classification

CWE-119

References